Liminal
a. 閾限的\\n[醫] 閥的
??? 情景例句
Richard! Welcome! Good luck tonight! Richard
歡迎 祝你今天晚上好運
The efficiency is greatly raised,and the intensity of labor is decreased.
工作效率大大地提高了，而勞動強度卻降低了。
The captive elephant, still roped to a tree,
捕來拴在樹上的大象，