Preliminary debugging
[計] 初步調試
?? 詞語組成解析
preliminary
[pr?'l?m?n?ri]
adj. 初步的，初級的;預備的;開端的;序言的;
n. 準備工作;預賽;初步措施;（對學生等的）預考;
pre預先+limin門檻，限制+ary形容詞后綴→入門以前→初步的
[計] 調試\\n[經] 調諧, 排除故障
??? 情景例句
It's so convenient.
一切都很方便
I succeeded because I willed it; I never hesitated.
我成功是因為有決心，從不猶豫。
She can't come. She has to help her Mommy!
她不能來。她得幫她媽媽的忙！