Water rheostat
[電] 水變阻器
?? 詞語組成解析
water
['w?t?]
n. 水;雨水;海水;海域;
v. 給…澆水;供以水;加水稀釋;流淚;
n. 電阻器\\n[化] 變阻器
??? 情景例句
Oh, who could that be?
啊，這會是誰呢？
It is a poor heart that never rejoices.
不知世間有樂者最可憐。
Will you come and join us for dinner on Sunday?
星期天來和我們共進晚餐好嗎？